Inov China Gbóògì Rigid Polyurethane Raw Material PU Foomu Polyester Olupese Factory
Thermoplastic Polyurethane Series
AKOSO
Awọn polyester jara yii ni iwọn iwuwo molikula lati 500 g/mol si 4000 g/mol.Awọn anfani yoo jẹ chroma kekere ati iṣẹ iduroṣinṣin.Awọn ọja polyurethane thermoplastic ti o da lori jara yii ti polyester polyols ni awọn anfani ti iki iduroṣinṣin, gige irọrun, agbara ẹrọ ti o dara julọ, resistance yiya giga ati resistance omije giga.Iwọn molikula le ṣe atunṣe ni ibamu si awọn ibeere alabara.
ÌWÉ
Yi jara ti polyester polyols le ṣee lo ni lilo pupọ ni awọn elastomers TPU gẹgẹbi awọn adhesives yo gbona, awọn ohun elo bata, awọn paipu, awọn fiimu, awọn apofẹlẹfẹlẹ okun, awọn beliti gbigbe ati awọn ọja polyurethane miiran.
IṢẸ DATA DATA
| Ogidi nkan | Ipele | Òṣuwọn Molikula (g/mol) | OH iye (mgKOH/g) | Iye Acid (mgKOH/g) | Akoonu Omi (5) | Igi iki (75 ℃ cps) | Chrom (APHA) |
| EG, BG/AA | PE-2410 | 1000 | 107-117 | ≤0.3 | ≤0.03 | 100-200 | ≤30 |
| PE-2415 | 1500 | 73-79 | ≤0.3 | ≤0.03 | 200-500 | ≤30 | |
| PE-2420 | 2000 | 53-59 | ≤0.3 | ≤0.03 | 500-800 | ≤30 | |
| PE-2430 | 3000 | 35-41 | ≤0.3 | ≤0.03 | 1300-1700 | ≤30 | |
| PE-2440 | 4000 | 26-31 | ≤0.3 | ≤0.03 | 1300-1700 | ≤30 | |
| EG/AA | PE-2020 | 2000 | 53-59 | ≤0.3 | ≤0.03 | 500-800 | ≤30 |
| PE-2030 | 3000 | 35-41 | ≤0.3 | ≤0.03 | 1000-1100 | ≤30 | |
| BG/AA | PE-4007 | 700 | 156-165 | ≤0.5 | ≤0.03 | 100-200 | ≤30 |
| PE-4010 | 1000 | 107-117 | ≤0.5 | ≤0.03 | 100-250 | ≤30 | |
| PE-4020 | 2000 | 53-59 | ≤0.3 | ≤0.03 | 400-700 | ≤30 | |
| PE-4030 | 3000 | 35-41 | ≤0.3 | ≤0.03 | 900-1200 | ≤30 | |
| PE-4040 | 4000 | 26-32 | ≤0.5 | ≤0.03 | 1300-1700 | ≤40 |
